fixes by beyond 5/6

expansions/script/c101202057.lua

---coded by Lyris
+--原罪宝－スネークアイ
 --The Original Tainted Treasure - Snake-Eye
+--coded by Lyris
 local s,id,o=GetID()
 function s.initial_effect(c)
 	--Activate
@@ -27,7 +28,8 @@ function s.initial_effect(c)
 	c:RegisterEffect(e2)
 end
 function s.cfilter(c,e,tp)
-	return c:IsFaceup() and c:IsAbleToGraveAsCost() and Duel.GetMZoneCount(tp,c)>0 and Duel.IsExistingMatchingCard(s.filter,tp,LOCATION_DECK+LOCATION_HAND,0,1,nil,e,tp)
+	return c:IsFaceup() and c:IsAbleToGraveAsCost() and Duel.GetMZoneCount(tp,c)>0
+		and Duel.IsExistingMatchingCard(s.filter,tp,LOCATION_DECK+LOCATION_HAND,0,1,nil,e,tp)
 end
 function s.cost(e,tp,eg,ep,ev,re,r,rp,chk)
 	local c=e:GetHandler()
@@ -40,7 +42,8 @@ function s.filter(c,e,tp)
 	return c:IsLevel(1) and c:IsAttribute(ATTRIBUTE_FIRE) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
 end
 function s.target(e,tp,eg,ep,ev,re,r,rp,chk)
-	if chk==0 then return true end
+	if chk==0 then return e:IsCostChecked() or (Duel.GetLocationCount(tp,LOCATION_MZONE)>0
+		and Duel.IsExistingMatchingCard(s.filter,tp,LOCATION_DECK+LOCATION_HAND,0,1,nil,e,tp)) end
 	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_DECK+LOCATION_HAND)
 end
 function s.activate(e,tp,eg,ep,ev,re,r,rp)
@@ -50,7 +53,7 @@ function s.activate(e,tp,eg,ep,ev,re,r,rp)
 	Duel.SpecialSummon(g,0,tp,tp,false,false,POS_FACEUP)
 end
 function s.rfilter(c)
-	return c:IsSetCard(0x19c,0x19b) and c:IsType(TYPE_MONSTER) and c:IsAbleToDeck()
+	return c:IsSetCard(0x2a0,0x29f) and c:IsType(TYPE_MONSTER) and c:IsAbleToDeck()
 end
 function s.sfilter(c)
 	return c:IsLevel(1) and c:IsAttribute(ATTRIBUTE_FIRE) and c:IsAbleToHand()
@@ -74,4 +77,4 @@ function s.thop(e,tp,eg,ep,ev,re,r,rp)
 		Duel.BreakEffect()
 		Duel.SendtoDeck(rc,nil,SEQ_DECKBOTTOM,REASON_EFFECT)
 	end
-end
+end
\ No newline at end of file